NYSE:ATO | Historical Stock Price | ATMOS ENERGY CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1983-12-28 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$5.03$14.08$39.46$110.56$309.75$867.821983-12-282026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$74.15$264.31331,500
2016-12-29$74.65$266.09360,700
2016-12-28$73.69$262.67259,000
2016-12-27$74.73$266.38255,500
2016-12-23$74.61$265.95204,500
2016-12-22$74.66$266.13314,600
2016-12-21$74.27$264.74233,500
2016-12-20$74.42$265.27418,100
2016-12-19$74.11$264.17476,000
2016-12-16$74.16$264.351,598,000
2016-12-15$73.00$260.21453,500
2016-12-14$72.41$258.11485,800
2016-12-13$73.95$263.60460,400
2016-12-12$73.97$263.67504,800
2016-12-09$73.23$261.03301,900
2016-12-08$73.10$260.57450,900
2016-12-07$72.31$257.75632,400
2016-12-06$71.06$253.30434,300
2016-12-05$71.15$253.62430,300
2016-12-02$71.47$254.76579,100
2016-12-01$70.16$250.09783,600
2016-11-30$71.12$253.51965,800
2016-11-29$74.15$264.31738,400
2016-11-28$72.70$259.14642,500
2016-11-25$72.89$259.82258,300
2016-11-23$71.55$255.04426,900
2016-11-22$72.38$256.40578,000
2016-11-21$72.84$258.03579,400
2016-11-18$71.63$253.74623,400
2016-11-17$71.27$252.47384,700
2016-11-16$71.28$252.50486,300
2016-11-15$71.45$253.10582,200
2016-11-14$70.91$251.19563,600
2016-11-11$70.57$249.99581,500
2016-11-10$70.47$249.63824,000
2016-11-09$72.07$255.30343,400
2016-11-08$73.17$259.20410,200
2016-11-07$72.75$257.71328,000
2016-11-04$70.97$251.40352,700
2016-11-03$71.36$252.78316,200
2016-11-02$70.88$251.08366,600
2016-11-01$71.95$254.87340,800
2016-10-31$74.39$263.521,093,000
2016-10-28$71.98$254.98240,900
2016-10-27$71.86$254.56313,200
2016-10-26$72.38$256.40224,800
2016-10-25$72.14$255.55256,500
2016-10-24$71.85$254.52229,000
2016-10-21$71.72$254.06295,800
2016-10-20$72.17$255.65438,100
2016-10-19$72.32$256.19363,900
2016-10-18$72.17$255.65458,600
2016-10-17$71.68$253.92263,100
2016-10-14$71.08$251.79479,500
2016-10-13$71.01$251.55527,200
2016-10-12$70.03$248.07330,100
2016-10-11$68.96$244.28592,700
2016-10-10$70.70$250.45385,000
2016-10-07$70.07$248.22574,800
2016-10-06$70.74$250.59504,700
2016-10-05$70.61$250.13581,300
2016-10-04$71.27$252.47578,900
2016-10-03$73.73$261.18489,700
2016-09-30$74.47$263.80635,500
2016-09-29$74.88$265.25378,700
2016-09-28$75.84$268.65276,500
2016-09-27$75.91$268.90330,800
2016-09-26$76.67$271.59275,600
2016-09-23$76.64$271.49475,500
2016-09-22$77.65$275.07620,000
2016-09-21$76.86$272.27386,400
2016-09-20$75.20$266.39620,800
2016-09-19$75.45$267.27497,000
2016-09-16$74.09$262.46866,900
2016-09-15$73.51$260.40524,800
2016-09-14$72.64$257.32759,800
2016-09-13$72.59$257.14742,400
2016-09-12$73.23$259.41696,300
2016-09-09$71.88$254.63545,300
2016-09-08$75.39$267.06330,900
2016-09-07$75.51$267.49429,100
2016-09-06$74.69$264.58494,200
2016-09-02$73.97$262.03533,600
2016-09-01$73.25$259.48275,400
2016-08-31$73.70$261.07422,600
2016-08-30$73.89$261.75340,600
2016-08-29$74.49$263.87303,100
2016-08-26$73.79$261.39276,000
2016-08-25$74.92$265.40313,000
2016-08-24$74.72$264.69355,000
2016-08-23$74.90$265.33354,300
2016-08-22$75.23$266.49303,100
2016-08-19$75.09$266.00393,500
2016-08-18$76.01$269.26565,200
2016-08-17$75.25$265.08461,100
2016-08-16$74.28$261.66495,400
2016-08-15$75.77$266.91470,700
2016-08-12$77.26$272.16176,600
2016-08-11$77.35$272.47219,200
2016-08-10$77.39$272.62323,500
2016-08-09$77.41$272.69301,100
2016-08-08$77.62$273.43352,600
2016-08-05$78.12$275.19375,900
2016-08-04$79.01$278.32463,200
2016-08-03$78.91$277.97376,300
2016-08-02$79.22$279.06375,200
2016-08-01$79.42$279.77284,000
2016-07-29$79.79$281.07560,700
2016-07-28$79.30$279.34335,600
2016-07-27$78.84$277.72515,700
2016-07-26$79.59$280.37248,400
2016-07-25$79.95$281.63291,300
2016-07-22$80.51$283.61230,000
2016-07-21$79.74$280.89276,900
2016-07-20$79.66$280.61212,600
2016-07-19$79.93$281.56246,400
2016-07-18$79.90$281.46258,500
2016-07-15$80.06$282.02346,000
2016-07-14$80.09$282.13433,700
2016-07-13$80.74$284.42367,500
2016-07-12$79.91$281.49568,300
2016-07-11$80.09$282.13516,300
2016-07-08$80.00$281.81532,000
2016-07-07$79.60$280.40465,700
2016-07-06$81.16$285.90879,300
2016-07-05$81.13$285.79714,700
2016-07-01$80.47$283.47594,200
2016-06-30$81.32$286.461,146,700
2016-06-29$78.47$276.42423,700
2016-06-28$78.23$275.57445,800
2016-06-27$77.87$274.31498,700
2016-06-24$77.05$271.42543,400
2016-06-23$76.93$271.00328,600
2016-06-22$76.54$269.62494,500
2016-06-21$76.63$269.94331,800
2016-06-20$76.18$268.35396,500
2016-06-17$75.98$267.65607,900
2016-06-16$76.33$268.88268,900
2016-06-15$76.00$267.72550,900
2016-06-14$76.27$268.67488,100
2016-06-13$75.74$266.80389,900
2016-06-10$75.95$267.54329,400
2016-06-09$76.39$269.09277,100
2016-06-08$74.90$263.84331,100
2016-06-07$74.46$262.29355,200
2016-06-06$74.36$261.94536,800
2016-06-03$74.73$263.25565,800
2016-06-02$72.70$256.09552,500
2016-06-01$72.91$256.83536,200
2016-05-31$72.90$256.801,013,100
2016-05-27$72.69$256.06506,600
2016-05-26$72.37$254.93479,700
2016-05-25$71.86$253.14484,600
2016-05-24$72.42$255.11745,500
2016-05-23$71.46$251.73324,800
2016-05-20$72.10$253.98513,600
2016-05-19$71.89$253.24404,000
2016-05-18$71.77$251.34590,900
2016-05-17$72.76$254.81597,600
2016-05-16$74.99$262.62998,200
2016-05-13$74.26$260.06812,300
2016-05-12$74.49$260.861,216,100
2016-05-11$74.53$261.00568,800
2016-05-10$74.46$260.76402,900
2016-05-09$74.30$260.20541,600
2016-05-06$73.59$257.71578,200
2016-05-05$73.57$257.64925,800
2016-05-04$74.09$259.46643,400
2016-05-03$72.82$255.02524,200
2016-05-02$72.95$255.47623,400
2016-04-29$72.55$254.07629,500
2016-04-28$72.07$252.39307,500
2016-04-27$71.80$251.44379,500
2016-04-26$71.71$251.13358,200
2016-04-25$71.32$249.76389,500
2016-04-22$71.31$249.73415,900
2016-04-21$70.60$247.24473,600
2016-04-20$72.62$254.32346,900
2016-04-19$74.04$259.29379,800
2016-04-18$73.68$258.03382,300
2016-04-15$73.63$257.85678,100
2016-04-14$73.10$256.00484,700
2016-04-13$73.89$258.76356,600
2016-04-12$73.99$259.11635,900
2016-04-11$73.74$258.24397,500
2016-04-08$74.19$259.81579,500
2016-04-07$73.64$257.891,378,800
2016-04-06$73.48$257.33496,200
2016-04-05$73.21$256.38473,300
2016-04-04$74.38$260.48696,200
2016-04-01$74.56$261.11791,600
2016-03-31$74.26$260.06801,200
2016-03-30$74.05$259.32499,300
2016-03-29$74.33$260.30665,000
2016-03-28$72.57$254.14384,600
2016-03-24$72.38$253.48491,200
2016-03-23$71.84$251.58380,300
2016-03-22$71.61$250.78451,500
2016-03-21$71.32$249.76593,000
2016-03-18$72.08$252.421,648,300
2016-03-17$72.94$255.44663,300
2016-03-16$72.35$253.37681,000
2016-03-15$71.72$251.16579,700
2016-03-14$71.29$249.66491,400
2016-03-11$70.95$248.47666,200
2016-03-10$70.93$248.40761,600
2016-03-09$70.91$248.33613,100
2016-03-08$70.78$247.87710,300
2016-03-07$70.68$247.52816,900
2016-03-04$70.70$247.591,028,600
2016-03-03$69.62$243.81972,200
2016-03-02$70.33$246.30746,400
2016-03-01$69.27$242.58905,900
2016-02-29$69.41$243.076,854,300
2016-02-26$70.15$245.67879,800
2016-02-25$71.62$250.81641,000
2016-02-24$71.06$248.851,308,400
2016-02-23$70.45$246.72604,200
2016-02-22$70.36$246.40795,900
2016-02-19$70.10$245.49890,400
2016-02-18$70.82$248.011,220,900
2016-02-17$69.64$242.411,069,700
2016-02-16$70.43$245.161,112,800
2016-02-12$69.83$243.071,235,900
2016-02-11$70.29$244.67630,200
2016-02-10$70.28$244.64875,100
2016-02-09$70.80$246.45675,600
2016-02-08$69.85$243.14515,900
2016-02-05$69.53$242.03668,600
2016-02-04$69.63$242.37996,700
2016-02-03$69.72$242.691,052,900
2016-02-02$69.90$243.31809,600
2016-02-01$68.59$238.751,129,600
2016-01-29$69.22$240.951,753,500
2016-01-28$67.19$233.881,006,100
2016-01-27$65.13$226.71598,400
2016-01-26$65.41$227.68835,200
2016-01-25$63.84$222.22724,900
2016-01-22$64.02$222.85563,700
2016-01-21$62.38$217.14655,400
2016-01-20$62.39$217.17582,100
2016-01-19$63.96$222.64623,800
2016-01-15$62.97$219.19694,100
2016-01-14$62.98$219.23455,200
2016-01-13$61.74$214.91513,800
2016-01-12$62.09$216.13531,600
2016-01-11$62.47$217.45501,800
2016-01-08$62.26$216.72482,300
2016-01-07$62.19$216.48432,000
2016-01-06$62.80$218.60409,700
2016-01-05$62.60$217.90590,800
2016-01-04$62.37$217.10537,800